package at.guigu.util;

/**
 * @ClassName: StringUtil
 * @Description: TODO 字符串测试
 * @author majie
 * @date 2025-08-08 10:39:02 
 */
public class StringUtil {

    public static String spitStr(String str){
        String[] split = str.split(",");
        for (String s : split) {
            System.out.println("=========水2221得失============");
        }
        return split[0];
    }
}
